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import { shallowMount } from '@vue/test-utils';
import Vue, { nextTick } from 'vue';
import VueApollo from 'vue-apollo';
import createMockApollo from 'helpers/mock_apollo_helper';
import waitForPromises from 'helpers/wait_for_promises';
import { visitUrl } from '~/lib/utils/url_utility';
import { createAlert } from '~/alert';
import ProjectSelect from '~/sidebar/components/move/issuable_move_dropdown.vue';
import MoveIssueButton from '~/sidebar/components/move/move_issue_button.vue';
import moveIssueMutation from '~/sidebar/queries/move_issue.mutation.graphql';
Vue.use(VueApollo);
jest.mock('~/alert');
jest.mock('~/lib/utils/url_utility', () => ({
visitUrl: jest.fn(),
}));
const projectFullPath = 'flight/FlightJS';
const projectsAutocompleteEndpoint = '/-/autocomplete/projects?project_id=1';
const issueIid = '15';
const mockDestinationProject = {
full_path: 'gitlab-org/GitLabTest',
};
const mockWebUrl = `${mockDestinationProject.full_path}/issues/${issueIid}`;
const mockMutationErrorMessage = 'Example error message';
const resolvedMutationWithoutErrorsMock = jest.fn().mockResolvedValue({
data: {
issueMove: {
issue: {
id: issueIid,
webUrl: mockWebUrl,
},
errors: [],
},
},
});
const resolvedMutationWithErrorsMock = jest.fn().mockResolvedValue({
data: {
issueMove: {
errors: [{ message: mockMutationErrorMessage }],
},
},
});
const rejectedMutationMock = jest.fn().mockRejectedValue({});
describe('MoveIssueButton', () => {
let wrapper;
let fakeApollo;
const findProjectSelect = () => wrapper.findComponent(ProjectSelect);
const emitProjectSelectEvent = () => {
findProjectSelect().vm.$emit('move-issuable', mockDestinationProject);
};
const createComponent = (mutationResolverMock = rejectedMutationMock) => {
fakeApollo = createMockApollo([[moveIssueMutation, mutationResolverMock]]);
wrapper = shallowMount(MoveIssueButton, {
provide: {
projectFullPath,
projectsAutocompleteEndpoint,
issueIid,
},
apolloProvider: fakeApollo,
});
};
it('renders the project select dropdown', () => {
createComponent();
expect(findProjectSelect().props()).toMatchObject({
projectsFetchPath: projectsAutocompleteEndpoint,
dropdownButtonTitle: MoveIssueButton.i18n.title,
dropdownHeaderTitle: MoveIssueButton.i18n.title,
moveInProgress: false,
});
});
describe('when the project is selected', () => {
it('sets loading state and dropdown button text when issue is moving', async () => {
createComponent();
expect(findProjectSelect().props()).toMatchObject({
dropdownButtonTitle: MoveIssueButton.i18n.title,
moveInProgress: false,
});
emitProjectSelectEvent();
await nextTick();
expect(findProjectSelect().props()).toMatchObject({
dropdownButtonTitle: MoveIssueButton.i18n.titleInProgress,
moveInProgress: true,
});
});
it.each`
condition | mutation
${'a mutation returns errors'} | ${resolvedMutationWithErrorsMock}
${'a mutation is rejected'} | ${rejectedMutationMock}
`('sets loading state to false when $condition', async ({ mutation }) => {
createComponent(mutation);
emitProjectSelectEvent();
await nextTick();
expect(findProjectSelect().props('moveInProgress')).toBe(true);
await waitForPromises();
expect(findProjectSelect().props('moveInProgress')).toBe(false);
});
it('creates an alert and logs errors when a mutation returns errors', async () => {
createComponent(resolvedMutationWithErrorsMock);
emitProjectSelectEvent();
await waitForPromises();
expect(createAlert).toHaveBeenCalledWith({
message: MoveIssueButton.i18n.moveErrorMessage,
captureError: true,
error: expect.any(Object),
});
});
it('calls a mutation for the selected issue', async () => {
createComponent(resolvedMutationWithoutErrorsMock);
emitProjectSelectEvent();
await waitForPromises();
expect(resolvedMutationWithoutErrorsMock).toHaveBeenCalledWith({
moveIssueInput: {
projectPath: projectFullPath,
iid: issueIid,
targetProjectPath: mockDestinationProject.full_path,
},
});
});
it('redirects to the correct page when the mutation succeeds', async () => {
createComponent(resolvedMutationWithoutErrorsMock);
emitProjectSelectEvent();
await waitForPromises();
expect(visitUrl).toHaveBeenCalledWith(mockWebUrl);
});
});
});
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